When i want to import still image(png, jpeg ,tiff) in After Effect CS6 (Mac) then i see this error "after effects error: the file format module could not parse the file 45 35" Please anybody Solve my problem.

parsing error in still footage can mean that it was made in CMYK color and not RGB. Check that f.eg. in Photoshop and if you have CMYK color mode just change it to rgb and save fil - than import that newly saved file to AE.